Gas cylinder burning test bed

The utility model discloses a gas cylinder burning test bed, which belongs to the technical field of gas cylinder burning test beds, and is characterized by comprising a fixed box, a burning structure is bolted in the fixed box, a fixed frame is bolted at the top of the burning structure, and a fixed column is bolted on the inner wall of the fixed frame; a test bottle is placed at the top of the fixing column, a supporting frame structure is bolted to the top of the fixing column, a protection frame structure is rotationally connected to the front side of the supporting frame structure, and a fixing mechanism is rotationally connected to the left side of the supporting frame structure; the problems that in an existing gas cylinder burning experiment, a gas cylinder is directly placed on burning equipment for burning mostly, the gas cylinder has certain dangerousness during burning, no preliminary protection device is involved, the gas cylinder directly rushes out of a tested part during explosion, the rushing